PL81349B1 - Sealed non-spin hand brake arrangement[us3625086a] - Google Patents

Sealed non-spin hand brake arrangement[us3625086a] Download PDF

Info

Publication number
PL81349B1
PL81349B1 PL1970143449A PL14344970A PL81349B1 PL 81349 B1 PL81349 B1 PL 81349B1 PL 1970143449 A PL1970143449 A PL 1970143449A PL 14344970 A PL14344970 A PL 14344970A PL 81349 B1 PL81349 B1 PL 81349B1
Authority
PL
Poland
Prior art keywords
drum
brake
hub
shaft
cover
Prior art date
Application number
PL1970143449A
Other languages
English (en)
Polish (pl)
Original Assignee
Universal Railway Devices Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universal Railway Devices Co filed Critical Universal Railway Devices Co
Publication of PL81349B1 publication Critical patent/PL81349B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/02—Hand or other personal actuation
    • B61H13/04—Hand or other personal actuation by mechanisms incorporating toothed gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/2048—Gear, drum, and cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
PL1970143449A 1969-10-27 1970-09-24 Sealed non-spin hand brake arrangement[us3625086a] PL81349B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86953469A 1969-10-27 1969-10-27

Publications (1)

Publication Number Publication Date
PL81349B1 true PL81349B1 (en) 1975-08-30

Family

ID=25353738

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1970143449A PL81349B1 (en) 1969-10-27 1970-09-24 Sealed non-spin hand brake arrangement[us3625086a]

Country Status (14)

Country Link
US (1) US3625086A (cs)
BE (1) BE748232A (cs)
CH (1) CH504336A (cs)
CS (1) CS161892B2 (cs)
DE (2) DE2012427A1 (cs)
FR (1) FR2068195A5 (cs)
GB (1) GB1282202A (cs)
HU (1) HU169660B (cs)
NL (1) NL7006736A (cs)
NO (1) NO127043B (cs)
PL (1) PL81349B1 (cs)
RO (1) RO60517A (cs)
SE (1) SE378795B (cs)
YU (1) YU32975B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923287A (en) * 1974-11-06 1975-12-02 Universal Railway Devices Comp Hand brake for railroad cars
US6540049B1 (en) * 2000-08-21 2003-04-01 Westinghouse Air Brake Technologies Corporations Gradual release mechanism for a railway car hand brake
US7487695B2 (en) * 2004-06-22 2009-02-10 Wabtec Holding Corp. Release holding mechanism for ASR hand brake
CN104085420B (zh) * 2014-06-30 2016-08-24 齐齐哈尔轨道交通装备有限责任公司 手制动机
CN104442906B (zh) * 2014-11-26 2017-03-29 南京中车浦镇海泰制动设备有限公司 一种双侧手动缓解装置
US9488252B2 (en) * 2015-03-20 2016-11-08 Amsted Rail-Faiveley LLC Hand brake assembly
CN105216828B (zh) * 2015-10-30 2017-07-14 中车资阳机车有限公司 一种机车手制动齿轮箱罩
US11607720B2 (en) 2021-03-25 2023-03-21 Bnsf Railway Company Wedge driver and method therefor
CN114104031A (zh) * 2021-11-09 2022-03-01 中车长江运输设备集团有限公司 铁路货车用手制动机

Also Published As

Publication number Publication date
HU169660B (cs) 1977-02-28
CS161892B2 (cs) 1975-06-10
DE2012427A1 (de) 1971-05-13
GB1282202A (en) 1972-07-19
CH504336A (de) 1971-03-15
YU32975B (en) 1975-12-31
YU261370A (en) 1975-06-30
BE748232A (fr) 1970-08-31
US3625086A (en) 1971-12-07
DE7009652U (de) 1973-06-14
NO127043B (cs) 1973-04-30
NL7006736A (cs) 1971-04-29
FR2068195A5 (cs) 1971-08-20
RO60517A (cs) 1976-07-15
SE378795B (cs) 1975-09-15

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